The full catalogue

Best UK referral and discount codes for 2026 — 45 verified offers.

45 hand-verified discount codes, referral bonuses and sign-up offers across 12 categories: banking, payments, telecoms, mobile, food, transport, travel, shopping, software, fitness, rewards and subscriptions. Every offer shows exactly what you get, who qualifies, when it arrives and the date we last verified it against the brand's own terms.

The highest verified UK referral bonuses on HonestCodes right now: Monzo (Up to £100); Shopify (£1/Month); VOXI (Up to £40).

Clay illustration of Hugo the squirrel welcoming the viewer with both paws raised, surrounded by small objects representing each category of UK referral code on HonestCodes.

Top UK offers, ranked by what you receive.

#	Brand	Bonus	Who's paid	Category
1	Monzo	£20–£100 personal · £50 business	Both sides	banking
2	Shopify	£1 a month for 3 months	New customer	software
3	VOXI	Up to £40 gift card	Both sides	mobile
4	TopCashback	£20 sign-up bonus	Both sides	rewards
5	Railway	$20 in deploy credits	New customer	software
6	Vinted	Up to £15 in Vinted vouchers	Both sides	fashion
7	Udemy	Courses from £11.99	New customer	software
8	Lyca Mobile	50% off your first month	New customer	mobile
9	Amazon Music Unlimited	100 million songs ad-free, £11.99 a month with Prime	New customer	subscriptions
10	TradingView	$15 off your next plan	New customer	software
11	Clearpay	£10 off your first £50+ order	Both sides	payments
12	Forest	£10 ride bonus each side	Both sides	transport
13	Klarna	£10 when you sign up for the Klarna Card	Both sides	payments
14	PayPal	£10 bonus each side after £5 spend	Both sides	payments
15	Quidco	£10 after £5 cashback	Both sides	rewards
16	Kindle Unlimited	30 days free, then £9.49 a month	New customer	subscriptions
17	Rebtel	$10 credit each, both sides	Both sides	telecoms
18	1pMobile	SIM for £5 with £10 credit	New customer	mobile
19	AliExpress	Up to 70% off your first order	New customer	fashion
20	Amazon Prime	30 days free, 6 months for students and 18–24s	New customer	subscriptions
21	Audible	30 days free, 2 free titles for Prime members	New customer	subscriptions
22	Cal.com	20% off for 12 months	New customer	software
23	ClassPass	20 bonus class credits to start	Referrer	fitness
24	Europcar	Up to 20% off in Spain, member rates	New customer	travel
25	Fyxer	20% off your first 2 months + 7-day free trial	New customer	software
26	GAIL's Bakery	Free loaf or barista drink	New customer	food
27	NordVPN	Up to 75% off + 3 extra months	New customer	software
28	Payr	Pay rent by card, including Amex	Referrer	payments
29	Revolut	In-app welcome offer for new joiners	Referrer	banking
30	Sim Local	Exclusive 10% off travel eSIMs	New customer	travel
31	TravelUp	4% back in Prime points on holidays	New customer	travel
32	Trip.com	30-day Traincard: 4% off UK rail on Trip.com	Referrer	travel
33	Wispr Flow	Free month of Flow Pro	New customer	software
34	Zable	Reward credited to your Zable card	New customer	banking
35	Zilch	£5 in Zilch Rewards	Both sides	payments
36	Lebara	SIM-only from £4.50	New customer	mobile
37	Lime	£4 ride bonus each side	Both sides	transport
38	Chattr	75% off your first month: unlimited for £3.75	New customer	mobile
39	Cheddar	£3 after £5 cashback	Both sides	rewards
40	Saily	eSIM data from £2.99, security built in	New customer	travel
41	Airalo	£2.50 off your first eSIM	Both sides	travel
42	Voi	£2.50 ride credit on sign-up	Both sides	transport
43	Proton VPN	70% off, £2.39 a month on 2 years	New customer	software
44	Surfshark	From £1.79 a month + 3 extra months	New customer	software
45	NordPass	Premium £1.09 a month + 3 extra months	New customer	software